MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e87a3aade32a0e9b09eede42d6e59ee32646adb37da99f8ae730f35582f65dc2. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


BazaLoader


Vendor detections: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e87a3aade32a0e9b09eede42d6e59ee32646adb37da99f8ae730f35582f65dc2
SHA3-384 hash: b3847b6bb3fa3bd78d7274961bcbf6379e304e3e7a2108b90ccfdbac15ad0fd5fc52c48ab81fa207f880596cd4838769
SHA1 hash: 91d575f153d0789da263a49c586dc9c8f0a15317
MD5 hash: b9dd3d7c5cfa4f0ff21d0fb2953e72a2
humanhash: happy-double-salami-nevada
File name:1 (34)
Download: download sample
Signature BazaLoader
Create hunting rule
File size:2'976'768 bytes
First seen:2020-10-16 09:00:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 5d9a17bba4b0299d6a8b0cf90582285d (43 x BazaLoader)
ssdeep 49152:XG1dUMJsA2f8ui3OPvBPWJ/H15qfYNJAdk57ZWSBz7FdTiJOSpNXkmO8WlvjM0cb:vkFZ7YNXk58YvjMxmuh
Threatray 58 similar samples on MalwareBazaar
TLSH 89D58D4B53ED60D5DAA9D078C907990BCBB2F8711631C38F40655BCA3F732A22F2A765
Reporter JAMESWT_WT
Tags:BazaLoader Rumikon LLC

Code Signing Certificate

Organisation:DigiCert High Assurance EV Root CA
Issuer:DigiCert High Assurance EV Root CA
Algorithm:sha1WithRSAEncryption
Valid from:Nov 10 00:00:00 2006 GMT
Valid to:Nov 10 00:00:00 2031 GMT
Serial number: 02AC5C266A0B409B8F0B79F2AE462577
Intelligence: 204 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 7431E5F4C3C1CE4690774F0B61E05440883BA9A01ED00BA6ABD7806ED3B118CF
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Detection(s):
SecuriteInfo.com.Artemis.7374.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/493293
Signature
Allocates memory in foreign processes
Contains functionality to send encrypted data to the internet
Injects a PE file into a foreign processes
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Sets debug register (to hijack the execution of another thread)
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e87a3aade32a0e9b09eede42d6e59ee32646adb37da99f8ae730f35582f65dc2/
Threat name:
Win64.Trojan.Zenpak
Create hunting rule
Status:
Malicious
First seen:
2020-10-16 06:55:38 UTC
File Type:
PE+ (Exe)
Extracted files:
59
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=5b5dvlpdfihjwcpo3zbnnzm64mtenlntpwuz7cxhgdzvlaxwlxba._file
Verdict:
malicious
Similar samples:
093f2b5a9d4628d9331751d7e6d3582cf097ab3f4091463ec895052dee8d22c3
BazaLoader
177b312a0c7c2d03be3b2916505fb3e9fdefe785330c74ac29e89cb22656367e
BazaLoader
2e456fe88ac97e84fe1ef0bdd54d1b982d2251f6ccf2f8d15ded025ca030adbc
BazaLoader
6d842ab6bf479d799ddc85a6602795a80ebae31ba73534387b9078e86344c958
BazaLoader
725d48df047fa6420ac78350a0023bdc160ae42463544f787b188ca36697965a
BazaLoader
86e4be488d98cb086d8161baa7b58c28ab2ce2d0e415ff1d29d0f537bb16c773
BazaLoader
9aa1dd1ba086a41187edf0ad1a133b7dc9b98f5b7bdf5133bf2ebb8de6ca77cb
BazaLoader
9e2f9dbbe77ad22963dd6456dc30b807a2e6482c01a232498e75ecb84a8a582e
BazaLoader
a3b2528b5e31ab1b82e68247a90ddce9a1237b2994ec739beb096f71d58e3d5b
BazaLoader
f5d920482e18df058cc0848a4e96d06af5322c05b3b61d3cf05800ab345d3edf
BazaLoader
+ 48 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/201016-5tg1exasax/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
e87a3aade32a0e9b09eede42d6e59ee32646adb37da99f8ae730f35582f65dc2
MD5 hash:
b9dd3d7c5cfa4f0ff21d0fb2953e72a2
SHA1 hash:
91d575f153d0789da263a49c586dc9c8f0a15317
Link:
https://www.unpac.me/results/e85dd6d6-0677-4cfc-8e29-970634407a74/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trickbot
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/e87a3aade32a0e9b09eede42d6e59ee32646adb37da99f8ae730f35582f65dc2

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Cobalt_functions
Create hunting rule
Author:@j0sm1
Description:Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT
Rule name:SUSP_XORed_URL_in_EXE
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/71868/

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